195919360

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:101

約数の個数: 240

約数和(自身を含む): 598774176

約数和(自身を除く): 402854816

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 64, 65, 70, 80, 91, 104, 112, 116, 128, 130, 140, 145, 160, 182, 203, 208, 224, 232, 256, 260, 280, 290, 320, 364, 377, 406, 416, 448, 455, 464, 512, 520, 560, 580, 640, 728, 754, 812, 832, 841, 896, 910, 928, 1015, 1040, 1120, 1160, 1280, 1456, 1508, 1624, 1664, 1682, 1792, 1820, 1856, 1885, 2030, 2080, 2240, 2320, 2560, 2639, 2912, 3016, 3248, 3328, 3364, 3584, 3640, 3712, 3770, 4060, 4160, 4205, 4480, 4640, 5278, 5824, 5887, 6032, 6496, 6656, 6728, 7280, 7424, 7540, 8120, 8320, 8410, 8960, 9280, 10556, 10933, 11648, 11774, 12064, 12992, 13195, 13456, 14560, 14848, 15080, 16240, 16640, 16820, 17920, 18560, 21112, 21866, 23296, 23548, 24128, 25984, 26390, 26912, 29120, 29435, 30160, 32480, 33280, 33640, 37120, 42224, 43732, 46592, 47096, 48256, 51968, 52780, 53824, 54665, 58240, 58870, 60320, 64960, 67280, 74240, 76531, 84448, 87464, 94192, 96512, 103936, 105560, 107648, 109330, 116480, 117740, 120640, 129920, 134560, 153062, 168896, 174928, 188384, 193024, 211120, 215296, 218660, 232960, 235480, 241280, 259840, 269120, 306124, 337792, 349856, 376768, 382655, 422240, 430592, 437320, 470960, 482560, 519680, 538240, 612248, 675584, 699712, 753536, 765310, 844480, 874640, 941920, 965120, 1076480, 1224496, 1351168, 1399424, 1507072, 1530620, 1688960, 1749280, 1883840, 2152960, 2448992, 2798848, 3014144, 3061240, 3377920, 3498560, 3767680, 4897984, 5597696, 6122480, 6755840, 6997120, 7535360, 9795968, 12244960, 13994240, 15070720, 19591936, 24489920, 27988480, 39183872, 48979840, 97959680, 195919360]

約数ペア:

[(1, 195919360), (2, 97959680), (4, 48979840), (5, 39183872), (7, 27988480), (8, 24489920), (10, 19591936), (13, 15070720), (14, 13994240), (16, 12244960), (20, 9795968), (26, 7535360), (28, 6997120), (29, 6755840), (32, 6122480), (35, 5597696), (40, 4897984), (52, 3767680), (56, 3498560), (58, 3377920), (64, 3061240), (65, 3014144), (70, 2798848), (80, 2448992), (91, 2152960), (104, 1883840), (112, 1749280), (116, 1688960), (128, 1530620), (130, 1507072), (140, 1399424), (145, 1351168), (160, 1224496), (182, 1076480), (203, 965120), (208, 941920), (224, 874640), (232, 844480), (256, 765310), (260, 753536), (280, 699712), (290, 675584), (320, 612248), (364, 538240), (377, 519680), (406, 482560), (416, 470960), (448, 437320), (455, 430592), (464, 422240), (512, 382655), (520, 376768), (560, 349856), (580, 337792), (640, 306124), (728, 269120), (754, 259840), (812, 241280), (832, 235480), (841, 232960), (896, 218660), (910, 215296), (928, 211120), (1015, 193024), (1040, 188384), (1120, 174928), (1160, 168896), (1280, 153062), (1456, 134560), (1508, 129920), (1624, 120640), (1664, 117740), (1682, 116480), (1792, 109330), (1820, 107648), (1856, 105560), (1885, 103936), (2030, 96512), (2080, 94192), (2240, 87464), (2320, 84448), (2560, 76531), (2639, 74240), (2912, 67280), (3016, 64960), (3248, 60320), (3328, 58870), (3364, 58240), (3584, 54665), (3640, 53824), (3712, 52780), (3770, 51968), (4060, 48256), (4160, 47096), (4205, 46592), (4480, 43732), (4640, 42224), (5278, 37120), (5824, 33640), (5887, 33280), (6032, 32480), (6496, 30160), (6656, 29435), (6728, 29120), (7280, 26912), (7424, 26390), (7540, 25984), (8120, 24128), (8320, 23548), (8410, 23296), (8960, 21866), (9280, 21112), (10556, 18560), (10933, 17920), (11648, 16820), (11774, 16640), (12064, 16240), (12992, 15080), (13195, 14848), (13456, 14560)]